Fatal error: Uncaught ArgumentCountError: mysqli_query() expects at least 2 arguments, 1 given in /home/platne/serwer240536/public_html/mediaRent/mediarent/kontrolki/_bat.php:24
Stack trace:
#0 /home/platne/serwer240536/public_html/mediaRent/mediarent/kontrolki/_bat.php(24): mysqli_query()
#1 /home/platne/serwer240536/public_html/mediaRent/_polaczenie.php(2): require_once('/home/platne/se...')
#2 /home/platne/serwer240536/public_html/mediaRent/pop_waluty.php(2): require_once('/home/platne/se...')
#3 {main}
thrown in /home/platne/serwer240536/public_html/mediaRent/mediarent/kontrolki/_bat.php on line 24